Any aspiring mechanic or engineer will love putting together this Discovery #Mindblown Toy Kids Model Engine Kit. This 142-piece DIY kit features a clear plastic design that allows you to see the internal action and movements of an engine.
WARNING: Choking Hazard
Small Parts. Not for children under 3 yrs.
Suitable for ages 8 years and up
This DIY working model engine kit features a clear design to see the internal action of an engine
Pistons rotate and valves open and close like a real engine